google sites
To create a Google Site you must first have a Google Account. With your Google Account you can also access a range of Google products including Google Drive and Google+ with Hangouts amongst other things.
In this movie Bradley Lands explains how to get started with Google Sites.



There are numerous other videos on using Google Sites available online too.
The Google Sites Help Centre also has lots of handy current information on working with sites as does Karen Ferguson on her How To Sites.